In Lake Wilderness, Virginia, Accredited Drug Testing provides comprehensive hair follicle drug testing. If a hair drug or alcohol test is required, Accredited Drug Testing focuses on hair tests and has facilities in all cities across the nation. Generally, 1.5 to 2 inches of hair from the head or body is necessary. Hair analysis can be conducted for drugs, alcohol/ETG, or other tailored testing options.
Recently, hair follicle drug testing has become more common for drug screening. Employers, courts, and substance abuse professionals are replacing traditional urine tests with hair tests. Hair follicle tests are selected by employers with strict drug policies, court systems, and those on probation. Hair tests can reveal drug use for up to 90 days, are overseen during sample collection, and are resistant to tampering. However, urine tests are preferred for detecting recent drug usage within the last five days.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is now regarded as a significant method for identifying drug and alcohol consumption. Hair captures a lengthy history of alcohol and drugs by embedding biomarkers within the strands of growing hair. A sample collected close to the scalp can reveal up to a 3-month period of alcohol and drug usage. Collecting hair is straightforward, relatively resistant to tampering, and convenient to transport.
A 1.5-inch segment composed of about 200 hair strands (approximately the diameter of a #2 pencil) near the scalp will yield 100mg of hair, ideal for screening and verification. For EtG, add-ons, and/or tests exceeding 10 panels, it's advisable to use 150mg of hair. It's suggested to weigh the sample using a jeweler’s scale. If scalp hair is not accessible, an equivalent quantity of body hair may be used. Mention of head hair pertains exclusively to scalp hair. Body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The four primary stages in processing a laboratory drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial stage, incorporating the sample into the lab’s system. This step includes verifying the sample's seal and shipment, assigning a LAN (Laboratory Accessioning Number), and completing any additional data entry absent from an electronic custody chain system.
Screening performs a preliminary assessment for drugs of abuse. Screening effectively excludes drug usage in most samples, however, a positive result necessitates confirmation for court use. Samples that are presumptively positive in Screening require additional confirmation.
Should a sample yield a presumptive positive in Screening, a further segment of hair from the original specimen is prepared for Extraction. During this stage, drugs are isolated from hair at significantly reduced concentrations compared to other methodologies (e.g., urine or oral fluid), rendering hair drug screening exceptionally challenging to execute.
Confirmation of any positive screening result occurs using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives are adequately washed before confirmation as necessary. The complete laboratory process, from Accessioning to Confirmation, is overseen according to both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly called "hair follicle tests", the test assesses the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Lake Wilderness, VA. Hair tests offer superior accuracy and reliability, identifying drug usage over a prolonged period compared to traditional urine tests. Employers and authorities prefer hair tests due to their thoroughness, reducing the likelihood of false negatives and increasing confidence in results.
Extended Detection Window in Lake Wilderness, VA: Hair follicle testing offers a lengthy 90-day detection period for drug use, allowing employers a comprehensive examination of an individual's substance usage history. This prolonged window surpasses other testing methods, providing a well-rounded view of ongoing drug use patterns.
Tamper-Resistant Testing Method in Lake Wilderness, VA: Hair follicle testing stands out by significantly lowering the risk of sample tampering or adulteration. This robustness provides reliable, indisputable results, enhancing trust and reliability in testing outcomes.
Convenient Nationwide Testing Locations in Lake Wilderness, VA: Our extensive network of testing centers offers quick, accessible services, making it easy for clients to undergo testing without hassle. Local test centers streamline the process, providing efficient and straightforward access to necessary services.
Simple, Confidential Process in Lake Wilderness, VA: The process is designed to be straightforward and maintain privacy, from ordering the test to receiving results. It addresses concerns about confidentiality, ensuring a user-friendly experience throughout.
Affordable Pricing and Fast Turnaround in Lake Wilderness, VA: We offer competitive pricing with swift turnaround times, providing excellent value for businesses of any scale. Rapid service enhances decision-making processes, further offering peace of mind and cost efficiency.
Experience Fast, Accurate, and Reliable Results in Lake Wilderness, VA, with hair follicle drug testing. These tests boast high precision and speed, ensuring efficient substance use detection. Hair tests provide a robust solution, with exceptional accuracy that confirms substance presence, offering fast reassurance to employers and individuals alike.
Compliance and Peace of Mind for Employers in Lake Wilderness, VA: Hair follicle testing assists in ensuring adherence to drug-free workplace policies, reducing legal liabilities, and promoting a secure and safe working environment, fostering a culture of responsibility.
